Install Manticore Search on Centos, RHEL, Oracle Linux and Amazon Linux using YUM Install the YUM repository and the new version: sudo yum install https://repo.manticoresearch.com/manticore-repo.noarch.rpm sudo yum install manticore manticore-extra If you are upgrading from an older version, it is recommended to remove your old packages first to avoid conflicts caused by the updated package structure: sudo yum --setopt=tsflags=noscripts remove 'manticore*' It won’t remove your data. If you made changes to the configuration file, it will be saved to /etc/manticoresearch/manticore.conf.rpmsave. Start Manticore sudo systemctl start manticore Read more about Manticore Search’s YUM repo in the documentation.